baber/WOPTO huggingface dataset:
Patent JP-2004001045-A (JP)
Title: Apparatus for automatically drilling and riveting
Inventor: KONDO YOSHITERU
IPC: B21J15/28
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for automatically changing the fastening die of a riveting apparatus in an automatic drilling and riveting apparatus.  <P>SOLUTION: This automatic drilling and riveting apparatus is provided with a die assembly (18) having a plurality of dies (26-30) and a movable table (31) and a driving gear for moving the die assembly. One die (26) among a plurality of the dies is moved to an under position in the axial direction of a punch by moving the die assembly in the direction orthogonally crossed with the axis of the punch (14) of the die assembly with the driving gear and the one die is fixed into a die mounting hole under the punch in the lowered position of the die assembly. By driving rivets into a member to be fastened with the punch in this state, the member to be fastened is fastened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000334-A (JP)
Title: Medical apparatus, and method for controlling the same
Inventor: HAGIWARA MASAHIRO
IPC: A61B19/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a small medical apparatus for identifying medical units without soil effect or deterioration with time.  <P>SOLUTION: In a medical apparatus body device including functions for driving and controlling a plurality of medical units, a plurality of endoscopes conducts medical treatments to patients, a magnetic body 16 generates identification magnetism for identifying the respective endoscopes, a magnetic force detector 22 detects the identification magnetism from the magnetic body, and the endoscopes are identified with the identification magnetism detected by the magnetic force detector 22. The body device performs driving and controlling in response to the identified endoscope.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012508-A (JP)
Title: Image display and method for controlling the same
Inventor: ARAI YUTAKA
IPC: G06F3/14
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide image displays capable of changing pages at high speed with no resolution change even when the image displays are different from each other in resolution.  <P>SOLUTION: The image signal generating means 14 of an image signal generator 11 is connected to image displays 12 whose maximum resolution is SXGA (super extended graphics array, 1,280 dots×1,024 lines) and an image display 13 whose maximum resolution is XGA (extended graphics array, 1,024 dots×768 lines). The resolution of an image signal generated by the image signal generator 11 is set so that it is made equal to the resolution of the image displays 12 capable displaying the highest resolution among all the connected image displays 12, 13. When the image display 13 whose displayable resolution is low is included in the image display system, the image signal generator 11 outputs an image signal as a net image signal only to a region of displayable resolution with respect to a page displayed in the image display 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320173-A (JP)
Title: Electrically operated top which generates torque to continue rotation of top by aerodynamic force of rotary blade
Inventor: YAMANA KOJI
IPC: A63H1/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top of which the rotation is continued by an electric operation.  <P>SOLUTION: A rotary blade 2 which rotates by a motor 4 is provided. By the aerodynamic force of the rotary blade 2, an aerodynamic force to rotate the top main body is generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015266-A (JP)
Title: Communication apparatus
Inventor: KUWABARA TETSUYA
IPC: H04N1/32
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of communication such as faxing in response to a transmission request from an external terminal, acquiring destination information based on a transmission request signal received from the external terminal and automatically registering the information to an one operation dial or an abbreviation dial or the like so as to allow a user to simply register the destination information by each destination.  <P>SOLUTION: The communication apparatus is provided with: a connection means 3 for connection to the external terminal 2; a destination registration means 19 for registering information of a communication destination; and a control means 16 that acquires destination information 5 based on a transmission request signal when receiving the transmission request signal from the external terminal 2, and searches the presence / absence of registration of the destination information 5 acquired by the destination registration means 19, and registers the acquired destination information 5 to the destination registration means 19 as its control when the destination registration means 19 registers no acquired destination information 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012659-A (JP)
Title: Method for producing heat resistant resin precursor composition and method for producing monomer for heat resistant resin precursor composition
Inventor: KANATSUKI SHIGEYOSHI
IPC: G03F7/004
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing a heat resistant resin precursor composition having a low chlorine ion content and a photosensitive heat resistant resin precursor composition.  <P>SOLUTION: In the method for producing a heat resistant resin precursor composition, when an acid anhydride represented by formula (1) is synthesized, an anhydrous tricarboxylic acid monochloride and a hydroxydiamino compound as starting materials for the acid anhydride are dehydrochlorinated using a metal oxide and/or a metal carbonate containing ≤1 wt.%, in total, of Na, K, Zn, Li, Fe, Ni, Cr, Cu, Mn, Cd and Sb, and then the resulting acid anhydride is reacted with a diamine compound represented by formula (2) wherein R7 and R9 are each a 2-30C trivalent organic group; R8 is a 2-30C trivalent organic group; and q is an integer of 1-4; R10 is 2-30 divalent organic group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011761-A (JP)
Title: Ball bearing for oil pump
Inventor: NAKAMURA TAKESHI
IPC: F04C15/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-bearing for an oil pump in which making of abnormal sounds is suppressed, while durability is positively ensured, even though it is used in a state where a driving-shaft supported by ball bearings 8a is liable to whirling.  <P>SOLUTION: When the curvature radius of an outer-ring raceway 12a formed on the inside periphery of an outer ring 13 is taken as Re, the curvature radius of an inner-ring raceway 10a formed on the periphery of an inner ring 11 is taken as Ri, and the diameter of each ball 14 is taken as Da; expressions Re≥Ri and Ri/Da≥0.515 are established. In a cage 32 for holding the each ball 14, a plurality of elastic pieces 37 are provided on one side of a main part 35 by injection molding of a synthetic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008087-A (JP)
Title: Seedling feed device for vegetable transplanter
Inventor: KUWABARA MINORU
IPC: A01C11/02
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling feed device for a vegetable transplanter, solving the problem that when seedlings are inserted into the relevant pots of a seedling feed device, the seedlings are firmly stuck on the pots, leading to an unfavorableness in delivering the seedlings to a seedling transplanting device.  <P>SOLUTION: The seedling feed device 107 for a vegetable transplanter 101 includes a plurality of seedling-inserting pots 50 to be driven along a circulating path and functions to feed a seedling transplanting device 120 with seedlings held in the pots. In this seedling feed device 107, the inner surface of each of the pots 50 is made uneven, the pot 50 is composed of a pot body 51 and an inserting element detachable from the inner side of the pot body 51, the inner surface of the pot being uneven when said inserting element is attached, and the inserting element being a helical member 52 in contact with the inner surface of the pot body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003042474-A (JP)
Title: Method for fixing part on fluid circulation pipe constituting part of heat exchanger, particularly condenser, of air conditioner
Inventor: PAROLA ANDREA
IPC: F24F1/00
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply, inexpensively and quickly fixing a part on a fluid circulation pipe constituting part of a heat exchanger, particularly a condenser, of an air conditioner. SOLUTION: A fitting 4 is mechanically fixed on a distributor 2 by a rivet 5 in a tack process. A material 6 having a low melting point is fused on the surface to flow so as to form between the fitting 4, the distributor 2 and the rivet 5 a seal which does not permit a fluid to leak. Because the tack process employs a mechanical tack, the tack process can be executed more simply, inexpensively and quickly than the case of arc spot welding.
Patent JP-2004009259-A (JP)
Title: Residual film monitoring device, polishing device, semiconductor device manufacturing method and semiconductor device
Inventor: WAKAMIYA KOICHI
IPC: B24B37/013
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residual film monitoring device capable of properly monitoring the states of polishing residual films in the whole region or a wide region of a surface to be polished of an object to be polished.  <P>SOLUTION: Light emitted from a white light source 404 is reflected by a white diffusion reflector 403 and is scattered to substantially uniformly light substantially the whole region of the surface to be polished of wafer Wm chucked by a chuck. Bright visual field images in the whole regions of the wafer Wm by light irradiated on the wafer Wm and reflected by the wafer Wm are formed on an imaging surface of a color CCD 401 by a photographic lens 402 and is imaged by the CCD 401. A processing part 405 outputs the presence or absence of polishing residual films in the whole region of the surface to be polished of the wafer Wm as a monitoring result based on color image information obtained from the CCD 401.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010157-A (JP)
Title: Container
Inventor: MASUDA SHIGETAKE
IPC: A61G12/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container which is capable of obtaining a state of being completely sealed so that contents therein does not pop out and which is further capable of verifying, at sight, if the contents are totally enclosed.  <P>SOLUTION: The container comprises a container body part A having a form of a box with its upper surface side capable of being opened, and an inner bag B encased inside the container body part A, and the container provided is so constituted that the container body part A has lid pieces 1a-1d forming the upper surface thereof, while the aperture of the inner bag B is so arranged that a first cord 2a and a second cord 2b provided in the vicinity thereof are capable of enclosing it by mutually pulling them in opposite directions, and furthermore, while under the state of the aperture of the inner bag B being closed, the first cord 2a and the second cord 2b can be tied upward of the lid pieces 1a-1d that form the upper surface of the container body part A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003058103-A (JP)
Title: Display device and display method
Inventor: MORITA TOMOKO
IPC: G09G3/28
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a display method capable of enlarging sufficiently the maximum gradation level and the total number of displayable gradation without increasing the number of the division of sub-fields and also capable of enhancing the reproducibility of a video signal being in a low gradation level. SOLUTION: In this display device, a gradation converting/diffusing circuit 2 diffuses the difference of a non-display gradation level and a display gradation level by an error diffusing processing when a video signal is a video signal being in the non-display gradation level, a video signal-to-sub-field relating unit 3 converts the video signal of one field posterior to the diffusion into a video signal of every sub-field and a sub-field processing unit 4, a scan and maintaining driving circuit 5 and a data driving circuit 6 make discharge cells of a plasma display panel 7 emit light or not emit light for every sub-field according to the video signal of every sub-field.
Patent JP-2004012107-A (JP)
Title: Low temperature circulating tank
Inventor: SHIBATA MASAHIRO
IPC: F24F13/30
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low temperature circulating tank capable of sufficiently carrying out exhaust even when it is installed near a wall or in a corner of a room or the like.  <P>SOLUTION: The low temperature circulating tank is characterized by that it is provided with a casing 12, a heat exchanging tank 14, a coolant circulating passage 16 circulating coolant for cooling water in the tank 14 by heat exchange in the casing, a cooler 18 cooling the coolant circulating in the coolant circulating passage 16, a heat exchanger 20 carrying out heat exchange with the water in the tank 14 by the coolant cooled by the cooler 18, an inlet 22, an outlet 26 provided in a top face of the casing 12, and a fan 24 sucking air into the casing 12 from the inlet 22 and exhausting air in the casing 12 from the outlet 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017789-A (JP)
Title: Crawler type traveling device and its field adapting method
Inventor: INAOKA MOTONARI
IPC: B62D55/104
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable traveling adaptable for conditions in a field such as a paddy field or a upland field by adjusting the front and rear positions of front and rear coupled driving wheels in relation to an oscillating shaft, making changeable the force applied to the front part produced due to tension given to a crawler belt.  <P>SOLUTION: A traveling machine body 3 is provided with an oscillating shaft 22, a truck frame 16 is supported oscillatably and adjustably to the front and rear by the oscillating shaft 22. The truck frame 16 is provided with coupled driving wheels 12, 13 and a rolling wheel 14, a driving wheel 11 to which power is transmitted from an axle 25 of the traveling machine body 3 is positioned at an upper part of the oscillating shaft 22, and the crawler belt 15 is wound on the driving wheel 11, the coupled driving wheels 12, 13 and the rolling wheel 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020049-A (JP)
Title: Method, apparatus and program for controlling thermally decomposing and gasifying and melting treatment plant
Inventor: TOMOCHIKA NOBUYUKI
IPC: F23G5/027
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve control performance by performing control in consideration of the dead time.  <P>SOLUTION: A target track is set based on a target value and a measured value for controlled variable (S1-S2). The change in quantity of the controlled variable is calculated in the case of no change of the controlled variable thereafter (S3). The deviation between the controlled variable and the target track is required in the case of no change of the control amount (S4). Restriction conditions are set according to the situation of a plant (S5). The control input deviation amount for compensating for the deviation is optimized based on the restriction conditions(S6). The operating input is found by adding the control input deviation amount to the operating amount in the last control period(S7). The controlled object is operated by the found operating input (S8).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020426-A (JP)
Title: Traveling distance measuring method
Inventor: NISHITANI MAKOTO
IPC: E21D9/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running distance measuring method for accurately and simply measuring the traveling distance of a running body running through a plurality of running pipes arranged in a state connected in series along the inside of a tunnel excavated by an excavator.  <P>SOLUTION: A plurality of the running pipes 40 are connected in series along the inside of the tunnel 3 excavated by the excavator 1 and the running distance of the running body 41 running through a plurality of the running pipes 40 is measured. In this measuring method, the respective running pipes 40 are manufactured into a predetermined length and the number of the running pipes 40 passed when the running body 41 runs in one direction is detected. On the basis of the number of the detected running pipes 40 and the manufactured lengths of the respective running pipes 40, the traveling distance of the running body 41 is calculated and measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019641-A (JP)
Title: Controller of hybrid power train for vehicle
Inventor: TOMIKAWA SABURO
IPC: B60L50/16
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To operate an engine with the approximately best fuel consumption characteristic while satisfying the requested power output of a vehicle, in a controller of a hybrid power train for the vehicle comprising an internal combustion engine for traveling, an electric/power generator and a stepped variable transmission.  <P>SOLUTION: When the requested driving torque of the engine to get the requested driving output of the vehicle in a specific change gear ratio, is more than the torque in operation with the best fuel consumption, the deviation between the requested driving torque and the driving torque of best power consumption is compensated, by driving the electric/power generator as a motor (when the assist is requested). When the charging amount of a battery runs short in this state, and the deviation of torque can not be compensated by the motor, the change gear ratio is shifted down to adjust the torque in operation with best fuel consumption, to be more than the requested driving torque of the engine to get the requested driving output, and the power is generated by the electric/power as a generator on the basis of the excess torque.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003046947-A (JP)
Title: Photographing apparatus and processing method thereof
Inventor: SATO MAKOTO
IPC: H04N5/907
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a photographing apparatus and the processing method thereof wherein there can be extracted at once from it even the photographing mistakes which have not been found conventionally unless they are so transferred once to a personal computer, etc., after photographing them as to confirm them, and its memory can be used efficiently, and further, the causes of the photographing mistakes are so displayed as to change them thereafter into the helpers for proper photographing. SOLUTION: After reading from a flash memory the photographed pictures by a CCD, whether the pictures are photographing mistakes or not is judged together with the causes of the photographing mistakes by evaluation processings (146) using picture analyses. The pictures judged as the photographing mistakes in the foregoing process, are so classified based on their kinds, etc., as to add to them the informations indicating their evaluations. Then, a display (147) of the pictures judged as the photographing mistakes is performed together with the one of the added informations.
Patent JP-2004025119-A (JP)
Title: Method and apparatus for removing nitrate nitrogen
Inventor: ARIGA MITSUNORI
IPC: B01D61/54
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrate nitrogen removing apparatus which is small in size of equipment and low in cost.  <P>SOLUTION: The apparatus which removes nitrate nitrogen in underground water to the standard value or less has a raw water tank 1, a raw water supply system 7 to the raw water tank 1, an electrodialyzer 2 that electrodialyzes the raw water supplied from the raw water tank 1 to remove the nitrate nitrogen, a generated water line 3, a bypass line 8 that returns a part of generated water to the raw water tank 1, a conductivity meter 10 that detects the electric conductivity of the generated water, a first flow control valve 11 on the generated line 7 and a second flow control valve 12 on the bypass line 8, and a controller 50 that controls the nitrate nitrogen concentration in the generated water introduced to the outside of a system at the standard or less by using the data of correlation between nitrate nitrogen concentration in the underground water and the electric conductivity, and controlling the first and second flow control valves 11, 12 based on the detection results of the conductivity meter 10 to adjust the circulation amount of the generated water circulating through the electrodialyzer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028950-A (JP)
Title: Pressure sensor and its adjusting method
Inventor: ISE TAKESHI
IPC: G01L9/10
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pressure sensor in which the number of parts is small and which can design a flexible spring and reduce an error in linearity of output voltage.  <P>SOLUTION: This pressure sensor is provided with a pressure detecting shaft for advancing and retreating according to the expansion and contraction of a diaphragm, and a displacement detecting means for outputting electric signal according to the displacement of the pressure detecting shaft. The displacement detecting means is freely advanceably and retreatably screwed to a casing, and thereby the output of the pressure sensor is adjusted. A spring 8 is mounted in contraction between the diaphragm 2 and the displacement detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033020-A (JP)
Title: Foldable agricultural implement
Inventor: OKAMOTO TAKASHI
IPC: A01B73/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely connect land grading members and to prevent mud from outflowing from an interval between the land grading members connected with a simple structure when connecting the land grading member in the foldable agricultural implement.  <P>SOLUTION: The foldable agricultural implement comprises a land grading member connecting means 19 or a leveling plate connecting means 20 for connecting the land grading members 16 and 16a or the leveling plates 17 and 17a. The land grading member connecting means 19 or the leveling plate connecting means 20 is composed of first cooperating bodies (191, 192, 201 and 202) for cooperating both the land grading members 16 and 16a or leveling plates 17 and 17a according to lifting of the land grading member 16 or leveling plate 17 on the implement body side and second cooperating bodies (193 and 194) for cooperating both the land grading members 16 and 16a or the leveling plates 17 and 17a according to lowering of the land grading member 16 or the leveling plate 17 on the implement body side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039707-A (JP)
Title: Projection aligner
Inventor: OSHINO TETSUYA
IPC: G03F7/20
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection aligner in which a disposition of a length measuring sensor is facilitated and a positioning accuracy of a stag is improved.  <P>SOLUTION: The projection aligner includes a Z position length measuring mechanism 17 for measuring a height position (Z position) on a surface of a reticle or a wafer. The mechanism 17 has the length measuring sensors 19 such as three electrostatic capacity sensors or the like. The sensors 19 are disposed in such a manner that a detecting point 23 is disposed on a part out of an exposure field 21 surrounding an exposure field 21 on a wafer 13. A restriction of the sensor is eliminated by disposing a measuring position out of the exposure field, and hence the disposition is facilitated. Thus, the height of the reticle or the wafer can be accurately measured.  <P>COPYRIGHT: (C)2004,JPO